Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg

The aim of the current study is to investigate the association between periodontitis (exposure variable) and depression severity (outcome variable) in an older German population. We evaluated data from 6,209 participants (median age 62 years) of the Hamburg City Health Study (HCHS). The HCHS is a pr...

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Main Authors: Carolin Walther, Berit Lieske, Katrin Borof, Simone Kühn, Martin Härter, Bernd Löwe, Thomas Beikler, Guido Heydecke, Piotr Kuta, Udo Seedorf, Kristin Spinler, Jürgen Gallinat, Ghazal Aarabi
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Brain, Behavior, & Immunity - Health
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666354623001035
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author Carolin Walther
Berit Lieske
Katrin Borof
Simone Kühn
Martin Härter
Bernd Löwe
Thomas Beikler
Guido Heydecke
Piotr Kuta
Udo Seedorf
Kristin Spinler
Jürgen Gallinat
Ghazal Aarabi
author_facet Carolin Walther
Berit Lieske
Katrin Borof
Simone Kühn
Martin Härter
Bernd Löwe
Thomas Beikler
Guido Heydecke
Piotr Kuta
Udo Seedorf
Kristin Spinler
Jürgen Gallinat
Ghazal Aarabi
author_sort Carolin Walther
collection DOAJ
description The aim of the current study is to investigate the association between periodontitis (exposure variable) and depression severity (outcome variable) in an older German population. We evaluated data from 6,209 participants (median age 62 years) of the Hamburg City Health Study (HCHS). The HCHS is a prospective cohort study and is registered at ClinicalTrial.gov (NCT03934957). Depression severity were assessed with the 9-item Patient Health Questionnaire (PHQ-9). Periodontal examination included probing depth, gingival recession, plaque index, and bleeding on probing. Descriptive analyses were stratified by periodontitis severity. Multiple linear regression models were adjusted for age, sex, diabetes, education, smoking, and antidepressant medication. Linear regression analyses revealed a significant association between log-transformed depression severity and periodontitis when including the interaction term for periodontitis * age, even after adjusting for age, sex, diabetes, education, smoking and antidepressant medication. We identified a significant association between severe periodontitis and elevated depression severity, which interacts with age. Additionally, we performed a linear regression model for biomarker analyses, which revealed significant associations between depression severity and severe periodontitis with log-transformed inflammatory biomarkers interleukin 6 (IL-6) and high-sensitivity C-reactive protein (hsCRP). In order to identify new therapeutic strategies for patients with depression and periodontal disease, future prospective studies are needed to assess the physiological and psychosocial mechanisms behind this relationship and the causal directionality.
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spelling doaj.art-f3980e9d7c884b4a8d5f4567b2da45d12023-12-03T05:43:05ZengElsevierBrain, Behavior, & Immunity - Health2666-35462023-12-0134100689Association between periodontitis and depression severity – A cross-sectional study of the older population in HamburgCarolin Walther0Berit Lieske1Katrin Borof2Simone Kühn3Martin Härter4Bernd Löwe5Thomas Beikler6Guido Heydecke7Piotr Kuta8Udo Seedorf9Kristin Spinler10Jürgen Gallinat11Ghazal Aarabi12Department of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Corresponding author. Department of Periodontics, Preventive and Restorative Dentistry Center for Dental and Oral Medicine University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.Department of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Psychiatry and Psychotherapy, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Medical Psychology, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Psychosomatic Medicine and Psychotherapy, Center for Internal Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Prosthetic Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyInstitute of Clinical Chemistry and Laboratory Medicine, Center for Diagnostics, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Psychiatry and Psychotherapy, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyDepartment of Periodontics, Preventive and Restorative Dentistry, Center for Dental and Oral Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, GermanyThe aim of the current study is to investigate the association between periodontitis (exposure variable) and depression severity (outcome variable) in an older German population. We evaluated data from 6,209 participants (median age 62 years) of the Hamburg City Health Study (HCHS). The HCHS is a prospective cohort study and is registered at ClinicalTrial.gov (NCT03934957). Depression severity were assessed with the 9-item Patient Health Questionnaire (PHQ-9). Periodontal examination included probing depth, gingival recession, plaque index, and bleeding on probing. Descriptive analyses were stratified by periodontitis severity. Multiple linear regression models were adjusted for age, sex, diabetes, education, smoking, and antidepressant medication. Linear regression analyses revealed a significant association between log-transformed depression severity and periodontitis when including the interaction term for periodontitis * age, even after adjusting for age, sex, diabetes, education, smoking and antidepressant medication. We identified a significant association between severe periodontitis and elevated depression severity, which interacts with age. Additionally, we performed a linear regression model for biomarker analyses, which revealed significant associations between depression severity and severe periodontitis with log-transformed inflammatory biomarkers interleukin 6 (IL-6) and high-sensitivity C-reactive protein (hsCRP). In order to identify new therapeutic strategies for patients with depression and periodontal disease, future prospective studies are needed to assess the physiological and psychosocial mechanisms behind this relationship and the causal directionality.http://www.sciencedirect.com/science/article/pii/S2666354623001035PeriodontitisOral healthDepressive disordersDepressionInflammationRisk factor
spellingShingle Carolin Walther
Berit Lieske
Katrin Borof
Simone Kühn
Martin Härter
Bernd Löwe
Thomas Beikler
Guido Heydecke
Piotr Kuta
Udo Seedorf
Kristin Spinler
Jürgen Gallinat
Ghazal Aarabi
Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
Brain, Behavior, & Immunity - Health
Periodontitis
Oral health
Depressive disorders
Depression
Inflammation
Risk factor
title Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
title_full Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
title_fullStr Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
title_full_unstemmed Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
title_short Association between periodontitis and depression severity – A cross-sectional study of the older population in Hamburg
title_sort association between periodontitis and depression severity a cross sectional study of the older population in hamburg
topic Periodontitis
Oral health
Depressive disorders
Depression
Inflammation
Risk factor
url http://www.sciencedirect.com/science/article/pii/S2666354623001035
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